SIEMENS 8WD4 420-0EA2 SIREN ELEMENT WITH MULTI-TONE USED

Overview

The Siemens 8WD4 420-0EA2 is a high-performance siren element designed for use in SIRIUS 8WD44 signaling columns with a 70 mm diameter. It provides reliable acoustic signaling in industrial environments.

Key Features:
Type: Multi-tone siren element
Sound Output: Up to 102 dB
Tones: 8 selectable tones
Volume: Adjustable
Color: Black
Operating Voltage: 24 V AC/DC
Current Consumption: Max. 30 mA
Tone Frequencies: Ranges from 0.9 kHz to 3.5 kHz
Protection Rating: IP65 – dust-tight and protected against water jets
Material: Polycarbonate (PC)
Mounting Method: Bayonet
Dimensions: Diameter 70 mm, Height 54 mm
Operating Temperature: -20°C to +50°C
Service Life: Approx. 5,000 hours
Compliance: RoHS, REACH, WEEE directives
Country of Origin: Germany